Welcome to One Harmony
News
2021.11.10
2020.04.20
New digital voucher for one-category guestroom upgrades for Loyal & Exclusive Members (“My Voucher”) is now provided. Sign in is required to display the digital voucher. Please click here for display.
Special Offers
1 in 10 people will win!
One Harmony Lucky Draw Promotion
Members who stay at Okura Nikko Hotels in Japan during the promotional period for more than 2 nights, will have a chance to win the lottery to receive bonus One Harmony Points.
Click here for details
3X the points! Bonus Point Promotion
A limited-time bonus point promotion is available at Okura Nikko Hotels in Bangkok, Taipei, Amsterdam, San Francisco, and other cities. Stay at any of the participating hotels with the eligible plans, and receive triple points for your stay.
Click here for details
ADVANCE - early bird discount
Early booking plans are available! Book now online or at your nearest reservation center to enjoy our ADVANCE rate plan and experience Okura Nikko Hotels.
Click here for details
Contact Us
One Harmony Office
+81-3-6402-3388
Inquiry FormF. A. Q.
9:30-17:30 JST
(Closed Saturdays, Sundays and Holidays)
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